Q: What is the sum of all factors of the number 242,138 excluding 242,138?
A: 157,702
The factors of the number 242,138 are: 1, 2, 13, 26, 67, 134, 139, 278, 871, 1742, 1807, 3614, 9313, 18626, 121069, 242138.
If you add them up, you will get the total of 242,295. Now subtract 242,138 to get 157,702